Four Seasons 37634 HVAC Blower Control Switch

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Mack 4379RD500710
• Euclid E807119
• Euclid E807122
• Euclid E807127
• Four Seasons 37634
• Murray 37634
• ACDelco 1551138
• SCS/Frigette 211999
• Bergstrom 650644
• Bergstrom 650645
• Bergstrom 650655
• Bergstrom B221030
• Bergstrom B222013
• Climatech AE1030
• Climatech BA1320
• Climatech BE1000
• Climatech BE1020
• Climatech BE1035
• Cool Air & Electric HS999
• Cooling Depot 37634
• Dallas Truck Ac 0313016
• Fleetrite ZGG11601
• Fleetrite ZGG13486
• Fleetrite ZGG16596
• General Motors 19189581
• UAC SW11424
• Volvo 1110156
• Volvo 176266
• Volvo 176267
• Volvo 3093411
• John Deere 842948700
• Kysor 2199006
• Kysor 2199007
• Kysor 2199014
• Kysor 2199104
• Kysor 221181
• Kysor 221189
• Kysor 222013
• Mei 1028
• Mei 1030
• Mei 1040
• Mei 1044
• Mei 1045
• Mei 1060
• Navistar 11592
• Navistar 16596
• Navistar 16663
• Navistar 16664
• Navistar 1669348C1
• Red Dot 71R0200
• Red Dot 71R0260
• Red Dot 71R0400
• Red Dot RD41232P
• Red Dot RD500710
• Red Dot RD500710P
• Red Dot RD535990
• Red Dot RD554000P
• Terex 220758
• Truck Air 112601
• Truck Air 112605
• Truck Air 112610
• Truck Air 112658
• Truck Air 113056
• Omega 29R0200
• Mack 1MR3165P2
• Mack 1MR3410P1
• Mack 4379RD41232
• Mack 7979221189
• Freightliner Trucks 322040
• Freightliner Trucks 322355
• Freightliner Trucks ABPN83322055
• Freightliner Trucks ABPN83322340
• Kenworth BA1030
• Peterbilt 16663Q
• Peterbilt 220417
• Peterbilt 221030
• Peterbilt BE1060
• Gilmore Products 402017
• NAPA Temp A10234
• TRP BE10000
• Car Care AC8552
• Euclid E807111
• Euclid E807115
• Euclid E807116
• Euclid E807118
• FACTORY AIR 37634
• Murray Climate Control 37634
• Everco Heavy Duty 910137
• Pro Source 37634

• OE style connectors
• Precision engineered
• Quality contacts ensure proper conductivity
• Vehicle specific applications
• Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.

• Other Names: HVAC Blower Control Switch, HVAC Blower Control Switch, HVAC System Switch